MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -39.3760 84.1840 29.1890 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Ko3Nfq2JikKK0W3xuAvKHw > 2025-07-16 03:22:38 > 0.9.12 > ligand > pdb-bcif > 4lnk > atom_site > {"label_asym_id":"S","auth_seq_id":503} > 15 > 14 > 62 > 289 > 0 > 1 $$$$